WoW API: IsUsableSpell

Revision as of 13:27, 6 January 2007 by WoWWiki>Malakar (Added failure condition)

WoW API < IsUsableSpell

usable, nomana = IsUsableSpell(SPELL);


Arguments
SPELL
A spell name or SpellID

Returns
usable
Boolean
1 (true) if the spell is usable, nil otherwise.
nomana
Boolean
1 (true) if the spell can not be cast due to low mana, nil otherwise.

Example
 usable, nomana = IsUsableSpell("Curse of Elements")
 if (not usable) then
  if (not nomana) then
    message("The spell can not be cast");
  else
    message("You do not have enough mana to cast the spell");
  end
 else
    message("The spell may be cast");
 end

Conditions for Failure
* Spell is not in spellbook
* Not enough mana to cast spell
* Reagents required for spell do not exist in bags
* Reactive skill conditions have not been met